/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package cn.icanci.snowstack.enumcase;

/**
 * @author icanci
 * @date Created in 2021/05/24 00:01
 * @version 1.0
 */
public enum EnumEntranceMachineState {
                                      LOCKED {
                                          @Override
                                          public String insertCoin(EnumEntranceMachine entranceMachine) {
                                              entranceMachine.setState(UNLOCKED);
                                              return entranceMachine.open();
                                          }

                                          @Override
                                          public String pass(EnumEntranceMachine entranceMachine) {
                                              entranceMachine.setState(this);
                                              return entranceMachine.alarm();
                                          }
                                      },
                                      UNLOCKED {
                                          @Override
                                          public String insertCoin(EnumEntranceMachine entranceMachine) {
                                              entranceMachine.setState(this);
                                              return entranceMachine.refund();
                                          }

                                          @Override
                                          public String pass(EnumEntranceMachine entranceMachine) {
                                              entranceMachine.setState(LOCKED);
                                              return entranceMachine.close();
                                          }
                                      };

    public abstract String insertCoin(EnumEntranceMachine entranceMachine);

    public abstract String pass(EnumEntranceMachine entranceMachine);
}
